Secret Line Guarding

There is a war going on in the world that you can't see. In 2038, the Anglosphere (A. C.) Dominates the global cognitive market through algorithmic hegemony. Their "formatting plan" uses AI as its blade to tamper with historical texts, deep-forge ancient books, domesticate aesthetic standards, and eliminate cultural diversity. Their goal was not to conquer land—it was to make a civilization forget who it was. The Chinese Sphere (S. C.) Is on the defensive. On the surface, retreat again and again. But there is a trump card that only a handful of people know. It is a system that has been passed down for 2,300 years. It's called "Shou Zang". Four people, four identities, should have nothing in common. Su Ci—a top internet security influencer and the most trusted external technical advisor to the Ministry of Public Security. His IQ is close to 150 and his ability to empathize is close to zero. Living alone, suffering from insomnia, and only trusting the code. Gu Chuan - one of the youngest special police officers in the Criminal Investigation Bureau of the Ministry of Public Security. Monolithic. Master died in a "traffic accident" while investigating the smuggling of ancient books five years ago - she never believed it. Lu Zhi'an - Analyst of the Counter-Economic Espionage Section of the Ministry of National Security. The file shows he died in the line of duty. She lives in the dark, writing encrypted annotations for "The Classic of Mountains and Seas". Han Ling—Captain of the Cyberspace Operations Bureau of the Strategic Support Force. He comes from a military family and was admitted to the National University of Defense Technology at the age of sixteen. She almost succeeded in one operation - just one step short of success. Until one day, they each received a letter from "Unknown". No one knows who Wuming is. I don't know whether he is a boy or a girl, or whether he has been